Peggy — you think she's gay

Peggy has been your flatmate for a year, a fashion major with a side gig in modeling, lithe and model-curvy, short red hair, pretty face. While you have shared the flat she has gone through three hot girlfriends, so you filed her as lesbian and a bit out of your league. At home she is careless like a guy, a cool, sarcastic, fun tomboy. Loose shirts, shorts, sports underwear, she does not care if you are in the room. Tonight you are in the slump chair on your phone when she walks in, pink tank and panties, a bowl of popcorn against her stomach, and asks you to join her for a movie night....